This is a pendant head for a Power Balance necklace. It's a glossy black color. I bought it a while ago for around 10,000 yen. Recently, I wore it while walking and felt like I could walk with more energy. I'm the type to be susceptible to the placebo effect and suggestion, so it might just be that I feel like it works. Apparently, the effects vary from person to person, but I feel like it has some kind of mysterious power. The hologram sticker on the back of the pendant is also sparkly and cool. It seems like a power good. I'm selling it because I don't have a use for it anymore, as I've been walking for an hour every morning for six months, which has become a habit and improved my health. There are no major scratches, but it has been used a little. Please refrain from purchasing if you are looking for a brand new, pristine item, as there is no box. I'm also selling another one in a different color. Please take a look if you're interested. Black circular accessory equipped with performance technology. - Brand: POWER BALANCE - Technology: performance technology - Design: Floral pattern - Color: Black - Shape: Circular Thank you for looking.